baber/WOPTO huggingface dataset:
Patent AT-E79391-T1 (AT)
Inventor: LE LOARER JEAN-LUC
IPC: C09G1/02
Filed: 1988-11-30
Granted: 1992-08-15
Abstract: In its preferred embodiment, the composition of the invention comprises a polishing agent based on ceric oxide, a boron compound and aluminium silicate. 
<??>The polishing composition of the invention has improved properties of behaviour in suspension and a better redispersibility after settling.
Patent AT-E95590-T1 (AT)
Inventor: HUMANES JURADO GASPAR
IPC: F02M31/16
Filed: 1988-11-14
Granted: 1993-10-15
Abstract: An apparatus is described for improving the operation of engines of any type other than electrical, made up of one or more coils (4) which encircle a pipe (1) through which hot liquid or gas for cooling the engine circulates. The cooling liquid circulation pipe is made up internally of a metal tube (2) on which the said coil winds and between its entrance and exit there is positioned optionally a diversion pipe (7), for the purpose of detecting the temperature of the fuel which flows through the coil and in this way regulating the temperature of the fuel which arrives in the engine. At the exit end of the diversion pipe there is a compensating element which prevents the fuel pump from emptying.
Patent AT-E91120-T1 (AT)
Inventor: WHITE DANNY R
IPC: C04B35/653
Filed: 1988-07-14
Granted: 1993-07-15
Abstract: Self-supporting bodies are produced by reactive infiltration of a parent metal (10) into boron carbide (12) typically resulting in a composite comprising a boron-containing compound and metal. The mass to be infiltrated may contain one or more inert fillers (14) admixed with the boron carbide (12) to produce a composite by reactive infiltration, which composite comprises a matrix of metal and boron-containing compound embedding the filler (14). The relative amounts of reactants and process conditions may be altered or controlled to yield a body containing varying volume percents of ceramic, metal and/or porosity.
Patent AT-E99234-T1 (AT)
Inventor: MANGONE ANGELO
IPC: B61D3/18
Filed: 1988-03-31
Granted: 1994-01-15
Abstract: Improvements with the present invention is concerned relate in particular to special bimodal semi-trailers adapted to travel on both rails and roads, wherewith the rail carriage and the highway carriage as well are removable. The invention may be applied if the highway carriage is non-removable. The invention may be applied if the highway carriage is non-removable, or with other types of bimodal semi-trailers.
Patent AT-E88777-T1 (AT)
Inventor: OLDANI GAETANO
IPC: E04B1/344
Filed: 1988-12-05
Granted: 1993-05-15
Abstract: There is disclosed transformable configuration field hospital,adapted to be transported by aircrafts and road vehicles,which comprises a low central body (2) and a top central body (3) to be telescopically engaged. Between these central bodies side lower bodies (10a, 10b) and side top bodies (11a, 11b) can be housed which can be withdrawn in the inside of the central bodies (2, 3) during the transportation and extended,in the use condition,from the central bodies (2, 3) so as to be arranged in an adjoining relationship with respect to the central bodies themselves.
Patent AT-E68609-T1 (AT)
Inventor: SCHIRMER WOLFHART DIPL-ING
IPC: G04B19/26
Filed: 1988-10-17
Granted: 1991-11-15
Abstract: An astrological watch for displaying personal fortunes in dependence on the stars has a display dial 4 for the stars and a memory in which the position of the stars over an extended period is stored. The display dial 4 can be adjusted to the position of the stars both at a predeterminable time and for a predeterminable degree of latitude. A personal cosmogram 8 is arranged within the display dial 4. The display dial 4 itself is arranged within a rotatable minute ring 2 of a chronometer which can be moved past a read-out point 5 by means of a timing mechanism. <IMAGE>
Patent AT-E91307-T1 (AT)
Inventor: BURNEY HARRY S JR
IPC: C25B15/08
Filed: 1989-01-03
Granted: 1993-07-15
Abstract: The invention is a dampening device (8) for use in a vertically disposed electrochemical cell unit (11) of the type at least having: (a) a peripheral flange (1) which defines at least one electrode chamber, said peripheral flange having a upper, substantially horizontally disposed flange portion, a lower substantially horizontally disposed flange portion (1A), and a pair of side flange portions: and (b) at least one outlet port (5) passing through the upper horizontally disposed flange portion or through one of the side flange portions or through the lower flange portion and connecting the exterior of the cell with the electrode chamber. The dampening device (8) is an elongated, hollow duct positioned across at least a portion of the top of the electrode chamber adjacent to the upper, horizontally disposed flange portion, said duct being in fluid flow communication with said electrode chamber and with said outlet port(s), wherein the duct has at least one opening near its top which connects the interior of the duct with the electrode chamber, wherein said opening(s) has a total cross sectional area less than or equal to the greatest internal cross sectional area of the duct. The invention includes an electrochemical cell containing the dampening device.
Patent AT-E83305-T1 (AT)
Inventor: FOULLOIS BERNHARD DIPL-ING
IPC: F23J3/02
Filed: 1989-03-13
Granted: 1992-12-15
Abstract: PCT No. PCT/EP89/00265 Sec. 371 Date Jan. 12, 1990 Sec. 102(e) Date Jan. 12, 1990 PCT Filed Mar. 13, 1989 PCT Pub. No. WO89/08802 PCT Pub. Date Sep. 21, 1989.An apparatus for cross-sectionally enlarging a chimney flue includes a fluid motor; a milling cutter mounted on the fluid motor and being driven thereby for removing constructional wall material from walls defining the flue; a suspension device for supporting the fluid motor and the milling cutter as a unit and for raising and lowering the fluid motor and the milling cutter in the chimney flue; a fluid pressure source; a hose connecting the fluid pressure source with the fluid motor for supplying the fluid motor with pressurized fluid from the fluid pressure source; a guiding device arranged about and travelling with the fluid motor for engaging the flue walls to guide the fluid motor in the flue; and a device for varying a radial position of the guiding device relative to the motor axis.
Patent AT-E143665-T1 (AT)
Inventor: KIENLE UDO
IPC: A23L2/60
Filed: 1989-03-23
Granted: 1996-10-15
Abstract: It is known to use parts of Stevia rebaudiana plants or extracts or isolates obtained therefrom and enzymatic transformation products as sweeteners. The introduction of these sweeteners is prevented in European and American cultural circles by an extraneous taste or aftertaste which is not sweet. All purification processes which have been developed to date and can be carried out on the industrial scale give products retaining this upsetting taste. It is possible according to the invention to remove the concomitant substances which have an upsetting taste from parts of the plant or known extracts and the further processing products thereof by extraction with a supercritical gas, carbon dioxide being the preferred extractant for practical reasons. Preparation of sweeteners for foodstuffs and beverages on a natural basis.
Patent AT-E88369-T1 (AT)
Inventor: JUNG ERNST DR
IPC: B01D17/06
Filed: 1989-05-05
Granted: 1993-05-15
Abstract: A device for the separation of emulsions, in which metal ions for binding the emulsified substances are introduced into the emulsion by electrolysis, is equipped with a tubular sacrificial anode (100), a cathode (101) which faces an end surface of the sacrificial anode, forming a gap (103) through which the emulsion enters, packing (110) arranged on the cathode, on which the end surface of the sacrificial anode rests to define the height of the gap, and a drive mechanism (105), which produces a rotary movement between the cathode and the sacrificial anode about their axis (A). The improvement over the prior art consists in the fact that the drive mechanism (105) is coupled to the tubular sacrificial anode (100) in such a manner that in defined limits a free radial movement is possible between sacrificial anode and cathode, which is superimposed on the rotary movement between sacrificial anode and cathode. <IMAGE>
Patent AT-E74716-T1 (AT)
Inventor: ARENDS BEREND JAN
IPC: A23G3/40
Filed: 1989-06-27
Granted: 1992-05-15
Abstract: The present invention is concerned with an edible composition containing a blend of one or more non-digestible polyol fatty acid polyesters having a slip melting point of more than 25 DEG C, wherein the non-digestible polyol fatty acid polyesters have a transition time of more than 60 seconds. The composition according to the invention offers the advantage that the polyol fatty acid polyesters present therein do not rapidly solidify upon cooling down. Another aspect of the present invention is the use of the above composition in a process for heat treating food products wherein said process involves contacting at least part of such food product with a fluid fat comprising said composition and having a temperature of more than 120 DEG C. Yet another aspect of the invention is the use of the present composition in a process for preparing fat containing food products, wherein the process involves supercooling said composition.
Patent AT-E83447-T1 (AT)
Inventor: MENNEN PETER JOHANNES JOSEPHUS
IPC: B63B35/38
Filed: 1989-09-27
Granted: 1993-01-15
Abstract: Parallelepiped floating structure wherein in position of use two adjoining vertical sides are delimited by a vertical face enclosing substantially equal angles with both adjoining vertical sides. Connecting means are provided on this vertical face.
Patent AT-E112776-T1 (AT)
Inventor: O'SULLIVAN ANTHONY CORNELIUS D
IPC: A61P33/10
Filed: 1989-03-02
Granted: 1994-10-15
Abstract: The present invention relates to novel derivatives of formula I that can be derived from milbemycins, to their preparation and their use for controlling pests, and also to pesticides that contain at least one of these compounds as active ingredient. The novel compounds have the general formula I   <IMAGE> (I)  in which X is one of the groups -CH(OR1)-, -C(O)- or -C(=N-OR)-; R1 is hydrogen or an OH-protecting group; R is hydrogen, an OH-protecting group, or an alkyl or cycloalkyl group; R2 is methyl, ethyl, isopropyl or sec.-butyl; and Ph is a phenyl ring that is substituted by Ra, Rb, Rc and Rd, wherein each of Ra, Rb, Rc and Rd, independently of the others, is hydrogen, C1-C10alkyl, C2-C10alkoxyalkyl, C2-C10alkenyl, C1-C10alkoxy, C2-C10alkoxyalkoxy, or a phenyl or phenoxy radical that is unsubstituted or is substituted by at least one substituent from the group C1-C3alkyl and C1-C3alkoxy.
Patent AT-E107929-T1 (AT)
Inventor: ZAHLER ROBERT
IPC: C07D473/32
Filed: 1990-04-23
Granted: 1994-07-15
Abstract: Antiviral activity is exhibited by compounds having the formula <CHEM> and pharmaceutically acceptable salts thereof wherein R1 is a purine or pyrimidine base or an analog thereof and R2 and R3 are independently hydrogen, -PO3H2 or   - @-X7, wherein X7 is hydrogen, alkyl, substituted alkyl or aryl.
Patent AT-E114451-T1 (AT)
Inventor: LEUPRECHT HELMUT DR
IPC: A61F13/36
Filed: 1990-06-05
Granted: 1994-12-15
Abstract: Numbered quantities of sterilised swabs are kept in readiness for operations. In order reliably to avoid the possibility that a swab is left behind in the surgical wound, the invention envisages a package in which each swab is assigned its own receptacle. It is thus possible to determine at a glance, during the operation, whether all the swabs have been transferred back to the package.
Patent AT-E120770-T1 (AT)
Inventor: FICKER HAROLD K
IPC: C08F4/60
Filed: 1990-10-30
Granted: 1995-04-15
Abstract: A process for the copolymerization of a mixture of monomers comprising propylene and 1-hexene which comprises contacting the monomers and, optionally, hydrogen in the gas phase in a single stage reaction zone, under polymerization conditions, with a catalyst system comprising (i) a solid catalyst precursor, which includes magnesium; titanium; a halogen which is chlorine, bromine, or iodine, or a mixture thereof; and a polycarboxylic acid ester containing two coplanar ester groups attached to adjacent carbon atoms; (ii) a hydrocarbyl aluminum cocatalyst; and (iii) a silicon compound containing at least one silicon-oxygen-carbon group, at a temperature of from about 50 DEG C to about 90 DEG C, wherein:   (a) the atomic ratio of aluminum to titanium is in the range of about 10 to about 300; (b) the molar ratio of aluminum to silicon compound is in the range of about 0.5 to about 10; (c) the propylene partial pressure is in the range of about 50 to about 400 psi; (d) the 1-hexene partial pressure is in the range of about 1 to about 15 psi; (e) if hydrogen is present, the hydrogen partial pressure is in the range of up to about 80 psi; (f) the superficial gas velocity is in the range of about 1 to about 3 feet per second; and (g) the molar ratio of 1-hexene to propylene is in the range of about 0.01:1 to about 0.08:1. c
Patent AT-E88233-T1 (AT)
IPC: E04F13/08
Filed: 1990-11-28
Granted: 1993-04-15
Abstract: A device serves for fixing building or facade panels (3, 4), provided with at least one elongated hole (1, 2) or blind hole, to vertical, horizontal or inclined structural members. To reduce the space requirement, the fixing device possesses one or more engagement arms (7, 8) which are designed to engage in one or more elongated holes (1, 2) or blind holes of one or more facade panels (3, 4). A fixing part, preferably a fixing hole (10), lies, in the mounted state, outside the engagement region of the engagement arms (7, 8). At least one bar (9), extending transversely to the engagement arms (7, 8), is connected to the engagement arm(s) (7, 8). <IMAGE>
Patent AT-E104973-T1 (AT)
Inventor: GLUCHOWSKI CHARLES
IPC: A61P27/02
Filed: 1990-10-09
Granted: 1994-05-15
Abstract: A compound selected from the group consisting of those having the formula: <CHEM> and pharmaceutically acceptable acid addition salts thereof, wherein R1 wherein R1 and R4 are independently selected from the group consisting of H and alkyl radicals containing 1 to 4 carbon atoms, R2 and R3 are independently selected from the group consisting of H, O, and alkyl radicals containing 1 to 4 carbon atoms, the 2-imidazolin-2-ylamino group may be in any of the 5-, 6-, 7- or 8- positions of the quinoxaline nucleus, and R5, R6 and R7 each is located in one of the remaining 5-, 6-, 7- or 8- positions of the quinoxaline nucleus and is selected from the group consisting of Cl, Br, H and alkyl radicals containing 1 to 3 carbon atoms. Such compounds, when administered to a mammal, provide desired therapeutic effects, such as alteration in the rate of fluid transport in the gastrointestinal tract, reduction in intraocular pressure, and increase in renal fluid flow.
Patent AT-E109989-T1 (AT)
Inventor: HICKS RICHARD BANFIELD
IPC: A61M16/16
Filed: 1990-05-21
Granted: 1994-09-15
Abstract: PCT No. PCT/GB90/00795 Sec. 371 Date Nov. 18, 1991 Sec. 102(e) Date Nov. 18, 1991 PCT Filed May 21, 1990 PCT Pub. No. WO90/14122 PCT Pub. Date Nov. 29, 1990.A respiratory filter included in a respiratory system used in anaesthesia and/or patient ventilation, comprises a two-part housing 15 and 16 having coaxial ports 13 and 14 for connection to breathing tubes. Optionally a heat/moisture exchanger 25 spans the housing in addition to a planar filter member 24 which is held between parts 15 and 16 so as to be perpendicular to the direction of gas flow through the housing. According to the invention deflectors 30 and 19 are located relative to the ports 13 and 14 so as to spread incoming gases over the opposed surfaces of members 24 and 25 in order to utilize their total surface areas, thereby reducing the overall size of the filter and reducing "apparatus dead space". Each deflector has a through bore so as to utilize also the central area of the filter. Curved fins 26 and 27 radiate from each port 13 and 14. In an alternative embodiment of the invention the housing has two ports at one end, each having an associated deflector, and the fins 25 or 27 are omitted on the housing part having the two ports.
Patent AT-E161286-T1 (AT)
Inventor: HAVLINA ROXANA-MARIA
IPC: C12N9/14
Filed: 1990-09-06
Granted: 1998-01-15
Abstract: The enzyme has nucleoside dideoxyribosyltransferase- or deoxyribosyltransferase-, kinase-, reductase-, deaminase- and/or polymerase- activity. It is obtainable from prokaryotic and/or eukaryotic cells and esp. cultured from Lactobacillus leichmannii (DSM 20076) which is fermented anaerobically. The biomass is sepd. and pre-purified before being subjected to anionic exchange chromatography. The enzyme-contg. fraction is collected and further purified by affinity chromatography.
Patent AT-E141367-T1 (AT)
Inventor: FORTIN MICHEL E
IPC: D21H11/02
Filed: 1991-05-06
Granted: 1996-08-15
Abstract: An insulating pulp for insulating buildings and other type structures and wherein the pulp is formed of organic fibers having a fiber length of from about 1.0 mm to 3 mm. Such pulp is obtained by a chemi-thermomechanical pulping process and the pulp may be supplied in fluff form or compressed sheet form which is later defibrillized. A fire retardant additive and a corrosive buffing agent is added to the pulp. A major characteristic of such insulating pulp is that it has a density in the range of from about 0.7 to 2.0 lbs/ft<3> and has an excellent thermal insulation value of about R3 to R4 per inch. The chemi-thermomechanical wood pulp is produced from debarked trees which are primarily black spruce which have these long and strong fibers. The pulp is applied by injecting it through a compressed air conduit and at the same time an adhesive is injected in the pulp to form a binding agent. Because of the property of the fibers and the fiber distribution in the fluff, the pulp is also an excellent acoustical insulator. <IMAGE>
Patent AT-E134866-T1 (AT)
Inventor: GOUGH ANTHONY DAVID
IPC: A61K8/00
Filed: 1991-12-11
Granted: 1996-03-15
Abstract: A hair styling composition for imparting body and/or stylability to hair, comprises   (a) at least one of surfactant, conditioning agent and water or other volatile solvent, together with   (b) a per-alk(en)yl hydrocarbon material. o
Patent AT-E105745-T1 (AT)
Inventor: FOURNIER YVES
IPC: B21D19/04
Filed: 1991-02-15
Granted: 1994-06-15
Abstract: After having machined a spot facing (4), the bottom of this spot facing is pushed back by means of rollers (31) driven in an orbital movement, the angle which the attack surface of the rollers forms with the axis (Y-Y) of the opening (2) being progressively reduced in step with the advance of the roller carrier (28). 
<??>Application to the formation of connection lips around openings of a vessel shell ring (course) of a nuclear reactor. 
<IMAGE>
Patent AT-E107742-T1 (AT)
Inventor: PEU JEAN-CLAUDE
IPC: F04D15/00
Filed: 1991-04-12
Granted: 1994-07-15
Abstract: The vertical centrifugal pump module (1) comprises at least one removable canister for the centrifugal hydraulic assembly forming a unit clamped between two end plates (6, 7) with clip (9, 11) and mounted with vertical axis in a receiving bore of a pump body. 
<??>A flat, annular non-return valve 26 opening in the direction of the delivery of the pump is arranged at the bottom of the receiving bore 15 between the inside wall of the said bore and the outside wall 37 of a central intake connection 34. 
<??>Application on removable or interchangeable hydraulic canister centrifugal pumps. 
<IMAGE>
Patent AT-E123539-T1 (AT)
Inventor: PAIRE CHRISTIAN
IPC: A41D13/00
Filed: 1992-01-01
Granted: 1995-06-15
Abstract: Manufacture of protective clothing. 
<??>The invention more precisely relates to a composite flame-resistant lining (1) for clothing, the said clothing having an outer surface (2) which comprises a textile layer (3) of heat-stable fibres comprising a first (4) and a second (5) face and an impervious and breathable film (6) adhesively bonded in points (7) to the first face (4) of the textile layer of heat-stable fibres and intended to be in contact with the outer surface (2) of the clothing. 
<??>According to the invention this lining additionally comprises a reinforced nonwoven fabric (8) associated with the heat-stable textile layer (3) by needling, in contact with the second face (5) of this layer and intended to constitute the internal surface of the clothing. 
<IMAGE>
Patent AT-E127676-T1 (AT)
Inventor: ERNAUT JEAN-MICHEL
IPC: A47L23/02
Filed: 1991-06-13
Granted: 1995-09-15
Abstract: Pedestrian passage channel (1) with a passage path (4) for each leg, the two paths (4) comprising laterally and on their base washing means, namely spray nozzles (8) and brushes (9), as well as water-flow means. <IMAGE>
Patent AT-E141685-T1 (AT)
Inventor: SANINO MASSIMO
IPC: A23G3/02
Filed: 1991-10-30
Granted: 1996-09-15
Abstract: The product to be poured, which is typically constituted by an aerated product such as meringue mixture or the like, is admitted to a tank (4) which is kept closed and only partially filled with the product (M) to be poured. A continuous, static, relative aeriform pressure, typically of the order of 0.2-0.3 atmospheres, is maintained in the portion of the tank (4) which is not occupied by the product (M). The product is poured through openings (9) in the lower portion of the tank (4) which are associated with delivery nozzles (10) controlled by obturators (12), preferably of the cylindrical, male type. The preferred application is for pouring small measured quantities of meringue mixture for making meringues. <IMAGE>
Patent AT-E155626-T1 (AT)
Inventor: PETTIGREW ARCHIBALD MCGILVRAY
IPC: H03D3/02
Filed: 1991-01-23
Granted: 1997-08-15
Abstract: PCT No. PCT/GB91/00101 Sec. 371 Date Jul. 22, 1992 Sec. 102(e) Date Jul. 22, 1992 PCT Filed Jan. 23, 1991 PCT Pub. No. WO91/11854 PCT Pub. Date Aug. 8, 1991.There is described an electronic circuit which operates an Amplitude Locked Loop. The circuit comprises a voltage controlled amplifier, a modulus detector and an integrator combined in a feedback loop. An FM signal decoder is also described as are a number of applications of Amplitude Locked Loop.
Patent AT-E116629-T1 (AT)
Inventor: MCMASTER RONALD A
IPC: C03B23/03
Filed: 1991-03-28
Granted: 1995-01-15
Abstract: Apparatus (38) and a method for forming a flat glass sheet is disclosed as utilizing a heating conveyor (42) that transfers a heated flat glass sheet to a downwardly facing surface (46) of a topside transfer device (44), a lower mold (48) having an upwardly facing full surface (50) at least a portion of which has an upwardly convex shape that receives the heated flat glass sheet from the topside transfer device, and an upper ring mold (52) that forms and seals the periphery of the heated glass sheet against the vacuum mold surface (50) at which a vacuum is supplied within the sealed periphery of the glass sheet to form the entire extent of the glass sheet to the vacuum mold surface. A vacuum is then provided within a vacuum chamber (122) of the upper ring mold (52) to receive the formed glass sheet from the lower vacuum mold for support by the upper ring mold. A cooling mold (132) which may either be an annealing ring (132a) or a quench ring ( 132b) is also preferably provided to receive the formed glass sheet from the upper ring mold (52) for cooling in order to provide either annealing or tempering of the formed glass sheet.